Rechercher des projets européens

11 projets européens trouvés

Recherche sur 125080 projets européens

 TERMINÉ 
"More than 150 years after the publication of Charles Darwin’s The Origin of Species, the identification of the processes that govern the emergence of novel species remains a fundamental problem to biology. Why is it that some groups have diversified in a seemingly explosive manner, while others have lingered unvaried over millions of years? What are the external factors and environmental conditio ...
Voir le projet

 2

 TERMINÉ 

Fungal conservation genetics: species traits and dispersal (FUNDISTRAIT)

Date du début: 3 juil. 2014, Date de fin: 2 juil. 2016,

Wood-decay fungi are essential for the functioning of forest ecosystems: they drive wood decomposition and soil formation in forests. They provide habitat for many other organisms and enable the regeneration of forests throughout the world. But many wood-decay fungi are threatened by forest management, and up to 42% of the species are in national Red Lists. Their occurrence in fragmented forest la ...
Voir le projet

 1

 TERMINÉ 
Environmental change and particularly amplified global climate change are accelerating in the Arctic. These changes already affect local residents and feedback from the Arctic’s land surface to the climate system, will have global implications. However, climate change and its impacts are variable throughout the wide environmental and land use envelopes of the Arctic. Unfortunately, the Arctic is g ...
Voir le projet

 34

 TERMINÉ 
The WeevilSTOP project will significantly increase competitiveness and sustainability for the large number of SMEs in the European Forestry and Forest-based Industries. About 16 million Private Forest Owners manage 60% of Europe’s forest, generating 3 million jobs and create a total turnover of €300Bn annually.Our community has a great and urgent need for innovation in order to substitute currentl ...
Voir le projet

 15

 TERMINÉ 
Migratory birds have during the last decades advanced their phenology, i.e. the timing of events such as migration and breeding, as a response to climate change. Species unable to adjust their phenology have shown declining populations. Understanding the mechanisms underlying this trend is necessary for predicting long term population dynamical consequences of climate change and taking possible co ...
Voir le projet

 1

 TERMINÉ 
Climate is changing at a global scale, exposing organisms to novel environmental conditions and potentially having a profound impact on life-history traits of individuals, and, hence, on the ecology, distribution and persistence of species. Among the most apparent effects of climate change are alterations in the phenology of many species as a result of changes in the timing of seasons. One of the ...
Voir le projet

 1

 TERMINÉ 

Social complexity in Resource Management (SoCoRm)

Date du début: 11 avr. 2011, Date de fin: 10 avr. 2013,

This research projects starts from the observation that in some instances, government intervention is effective in conserving renewable natural resources, such as fish stock, but not in others. We argue that government intervention does not take place in a vacuum, as sets of social norms may exist that govern resource use. In some cases these social norms promote sustainable harvesting strategies, ...
Voir le projet

 1

 TERMINÉ 
"Evidences of ongoing global warming, set the study of the reactions of species and ecosystems to climatic change as one of the main issues of Conservation Biology and the development of most accurate and reliable predictive models as crucial. To date, such models are principally based on projecting climatic variables that characterize the current distribution of species on modelled future climati ...
Voir le projet

 1

 TERMINÉ 
"Predicting the impact of future climate changes on populations and biodiversity is of key importance in the connection with the current global warming. It is crucial to understand how organisms are able to cope with climatic variations, especially in polar environments where the effect of climate change is the strongest. Climate changes may have important ecological consequences on the population ...
Voir le projet

 1

 TERMINÉ 
"Much evidence shows that fishing is driving evolutionary changes in the life traits of marine fish populations. Fishing does not only decrease the abundance of populations, but also changes the genetic composition of their individuals with negative impacts on the recovery capacity, and on the functioning of the ecosystems. Moreover, fishing is removing the largest individuals from many stocks lea ...
Voir le projet

 1

 TERMINÉ 

Statistical Tools for studying genetic architecture (stsga)

Date du début: 1 avr. 2008, Date de fin: 31 déc. 2009,

Molecular biology has shown that most phenotypes are affected by complex, interacting gene networks. Yet, evolutionary biologists and population geneticists often assume very simple genetic architectures where genes act more of less independently of each other. These assumptions are made for conceptual clarity and are partially justified through statistical definitions of gene effects that capture ...
Voir le projet

 1